77-13-9 - Marking location of underground facilities; timeliness.
§ 77-13-9. Marking location of underground facilities; timeliness.
[Until January 1, 2010, this section shall read as follows:]
(1) Every person owning or operating underground utility lines or underground facilities shall, upon receiving advance notice of the commencement of excavation, in accordance with Section 77-13-7, make an investigation, within two (2) working days from the time notice is provided in accordance with this chapter to the Mississippi One-Call System, Inc., to determine the approximate location of its underground utility lines or underground facilities in the area of the proposed excavation, and shall either: (a) mark the approximate location of underground utility lines and underground facilities in or near the area of the excavation, so as to enable the person engaged in excavation work to locate the lines and facilities in advance of and during the excavation work; or (b) advise in writing or by telephone or electronic means that it has no underground utility lines or underground facilities in the excavation area.
(2) In lieu of such marking, the operator may request to be present at the site upon commencement of the excavation, so long as the operator complies within two (2) working days of the receipt of the notice.
(3) When an excavator, upon arriving at an excavation site, sees evidence of unmarked underground utility lines or underground facilities or encounters an unmarked underground utility line or underground facility on an excavation site after excavation has commenced where notice of intent has been made in accordance with the provisions of this chapter, that excavator must immediately contact Mississippi One-Call System, Inc. All operator(s) thus notified must contact the excavator within four (4) hours and inform the excavator of any of their known underground facilities, active or abandoned, at the site of the excavation. (4) When marking the approximate location of the facilities, the operator shall follow the color code designated and described herein, unless otherwise provided for by specific administrative rule or regulation promulgated pursuant to this chapter, namely:
UTILITY OR TYPE OF FACILITY GROUP IDENTIFYING COLOR
Electric Safety Red
Petroleum Product/Hazardous/
Flammable/Corrosive/Toxic
Materials, Product and Steam
Lines, Gas or Gaseous Material High Visibility Safety
Yellow
Telecommunications (including fiber
optic) and CATV Safety Alert Orange
Potable Water Safety Precaution Blue
Reclaimed Water, Irrigation,
Slurry Lines Purple
Sewer and Drain Lines Safety Green
Temporary Survey Markings High Visibility Pink
Proposed Excavation White
[From and after January 1, 2010, this section shall read as follows:]
(1) Every person owning or operating underground utility lines or underground facilities shall, upon receiving advance notice of the commencement of excavation, in accordance with Section 77-13-7, make an investigation, and may report through the use of the PRIS the status of the work performed, within two (2) working days from the time notice is provided in accordance with this chapter to the Mississippi One-Call System, Inc., to determine the approximate location of its underground utility lines or underground facilities in the area of the proposed excavation, and shall either: (a) mark the approximate location of underground utility lines and underground facilities in or near the area of the excavation, so as to enable the person engaged in excavation work to locate the lines and facilities in advance of and during the excavation work; or (b) advise in writing or by telephone or electronic means that it has no underground utility lines or underground facilities in the excavation area.
(2) In lieu of such marking, the operator may request to be present at the site upon commencement of the excavation, so long as the operator complies within two (2) working days of the receipt of the notice.
(3) When an excavator, upon arriving at an excavation site, sees evidence of unmarked underground utility lines or underground facilities or encounters an unmarked underground utility line or underground facility on an excavation site after excavation has commenced where notice of intent has been made in accordance with the provisions of this chapter, that excavator must immediately contact Mississippi One-Call System, Inc. All operator(s) thus notified must contact the excavator within four (4) hours and inform the excavator of any of their known underground facilities, active or abandoned, at the site of the excavation. (4) When marking the approximate location of the facilities, the operator shall follow the color code designated and described herein, unless otherwise provided for by specific administrative rule or regulation promulgated pursuant to this chapter, namely:
UTILITY OR TYPE OF FACILITY GROUP IDENTIFYING COLOR
Electric Safety Red
Petroleum Product/Hazardous/
Flammable/Corrosive/Toxic
Materials, Product and Steam
Lines, Gas or Gaseous Material High Visibility Safety
Yellow
Telecommunications (including fiber
optic) and CATV Safety Alert Orange
Potable Water Safety Precaution Blue
Reclaimed Water, Irrigation,
Slurry Lines Purple
Sewer and Drain Lines Safety Green
Temporary Survey Markings High Visibility Pink
Proposed Excavation White
(5) All utility facilities installed by owners or operators of utilities on or after January 1, 2010, shall be installed in such manner that the utility facility may be located by using a generally accepted electronic locating method.
(6) Except for emergency excavations, if, before the expiration of the two (2) working days waiting period, all identified facility owners or operators have responded to the locate request and all have indicated that their facilities are either not in conflict or have been marked as indicated through the use of the PRIS, then the person planning to perform excavation or blasting shall be authorized to commence work, subject to the other requirements of this section, without waiting the full two (2) working days.
Sources: Laws, 1985, ch. 494, § 5; Laws, 1997, ch. 483, § 4; reenacted without change, Laws, 1999, ch. 302, § 5; Laws, 2008, ch. 497, § 4; Laws, 2009, ch. 382, § 3, eff from and after July 1, 2009.